A new study by the WMO (World Meteorological Organisation) shows the planet "experienced unprecedented high-impact climate extremes" in the ten years from 2001 to 2010, the warmest decade since the start of modern measurements in 1850.
Those ten years also continued an extended period of accelerating global warming, with more national temperature records reported broken than in any previous decade. Sea levels rose about twice as fast as the trend in the last century.
Unprecedented climate extremes marked last decade, says UN | Environment | guardian.co.uk
Further evidence, if any more were needed, that climate change is a reality. Sure, the climate change deniers, like all conspiracy theorists, will deny any evidence put before them. Hopefully this new evidence will make some people to see the reality.